Yasser Saed Helmy Aly  <br/><br/>
Biochemical studies on solanum nigrum L. fruits extracts /  
 دراسات بيوكيميائية على مستخلصات ثمار نبات عنب الديب 
Yasser Saed Helmy Aly ; Supervised Magdy Abdelaleem Shallan , Gaber Elbaz Eldesoky , Hanaa Fawzy Mohamed Ali 
 - Cairo :   Yasser Saed Helmy Aly ,   2008 
 - 115P. :   charts ;   25cm 
<br/><br/>Thesis (M.Sc.) - Cairo University - Faculty of Agriculture - Department of Agricultural Biochemistry 
<br/><br/> In this work,a Solanum nigrum ripe fruit ethanolic extract was made up,different antioxidant examination was carried out,and the result revealed that the extract have a high content of phenols compound and a great value of total antioxidant capacity,high reducing capacity.The extract also have a power to scavenge many types of free radical such as DPPH,nitric oxide and have a ferrous ion chelating activity and prevent Fe2+\H2O2-induced deoxyribose decomposition 
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<br/><br/><label>Subjects--Index Terms: </label>Antioxidant  Black nightshades  Solanum nigrum L